4-MEC Crystal up the hooter is absolutely disgusting, you will be blowing your nose very regularly for weeks after it! I don't even remember meph being that hard on the nose. You need to be around other people who know you're taking 4-MEC if snorting because it takes a while for the tears to dry up and for the horrible burn in the eyes and nose to go away. Anyway there's no point whatsoever in insufflating it, it works way better orally, don't know about rectally. I find a dose of 300 - 400 orally gives very nice euphoria, surprisingly nice actually considering lots of people think the euphoria is too mild. It is a hell of a lot milder than meph alright but still worthwhile.
Anyway I quite like flephedrone (4-FMC not 3-FMC), I find it gives a lovely feeling of contentment without any edginess at all. It also works better orally but insufflating isn't so much of a chore. I say just don't bother insufflating, effects are a lot nicer when swallowed, like a lot of other chems. My friends were very skeptical about taking fleph as they are not familiar with rc's at all, I eventually convinced them to take 200mg each in a glass of water. I did 280mg as I had been using 4-MEC a few days prior so tolerance had risen. 15-20 mins later the four of us agreed that it really hit the spot, nothing too demanding, you don't feel edgy or have to hide it. We re-dosed with similar doses a few more times during the night. It was a great night in, we just listened to music and chilled out. I will be taking 4-FMC again, when I can afford it. Need a little break anyway, gotta catch up on sleep and get back to the gym, haven't been in a week. Have just been feeling too tired from the few sleepless nights spent talking shit and listening to music

We really took to much! Comedown is manageable though, no real need for benzo's, not for me anyway, others may feel different.